Scientists Studying Cathode Rays Determined That the Rays Must Be

question 1

Short Answer

Scientists studying cathode rays determined that the rays must be negatively charged because the beam moved from the ________ electrode to the ________ electrode.

Identify and describe various theories of motivation (instinct, drive, incentive, humanistic, arousal).

Distinguish between innate and learned aspects of motivation.

Critique instinct theories and understand their limitations in explaining human behavior.

Recognize the role of internal and external factors in motivation (e.g., biological needs, incentives).

---

Definitions:

Limbic System

A complex set of brain structures located on both sides of the thalamus, immediately beneath the cerebrum, involved in emotions, memory, and arousal.

Prefrontal Cortex

A region of the brain implicated in decision making, complex cognitive behavior, personality expression, and moderating social behavior.

Formal Operational

A stage in Piaget's theory of cognitive development during which individuals develop the ability to think abstractly, logically, and systematically.

Sexual Disease

Infectious diseases primarily spread through sexual contact; also known as sexually transmitted infections (STIs) or sexually transmitted diseases (STDs).